Dec 05 23:26:26.917 INFO testing fneddy/rat12 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 05 23:26:26.917 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 05 23:26:27.156 INFO [stdout] 57db4ab3e905a2afe9d6a48d0965c3f347a9dd08a5c6c452ca6503ff3c8f0180 Dec 05 23:26:27.162 INFO running `"docker" "start" "-a" "57db4ab3e905a2afe9d6a48d0965c3f347a9dd08a5c6c452ca6503ff3c8f0180"` Dec 05 23:26:27.628 INFO [stderr] usermod: no changes Dec 05 23:26:27.660 INFO [stderr] Compiling rat12 v0.1.0 (/source) Dec 05 23:26:28.019 INFO [stderr] warning: unused variable: `buf` Dec 05 23:26:28.019 INFO [stderr] --> src/cluster.rs:60:25 Dec 05 23:26:28.019 INFO [stderr] | Dec 05 23:26:28.019 INFO [stderr] 60 | fn write(&mut self, buf: &[u8]) -> io::Result { Dec 05 23:26:28.019 INFO [stderr] | ^^^ help: consider using `_buf` instead Dec 05 23:26:28.019 INFO [stderr] | Dec 05 23:26:28.019 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 23:26:28.019 INFO [stderr] Dec 05 23:26:28.044 INFO [stderr] warning: variable does not need to be mutable Dec 05 23:26:28.044 INFO [stderr] --> src/cluster.rs:31:16 Dec 05 23:26:28.044 INFO [stderr] | Dec 05 23:26:28.044 INFO [stderr] 31 | pub fn new(mut descriptor: Arc>, Dec 05 23:26:28.044 INFO [stderr] | ----^^^^^^^^^^ Dec 05 23:26:28.044 INFO [stderr] | | Dec 05 23:26:28.044 INFO [stderr] | help: remove this `mut` Dec 05 23:26:28.044 INFO [stderr] | Dec 05 23:26:28.044 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 05 23:26:28.044 INFO [stderr] Dec 05 23:26:29.028 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.37s Dec 05 23:26:29.028 INFO [stderr] su: No module specific data is present Dec 05 23:26:29.435 INFO running `"docker" "inspect" "57db4ab3e905a2afe9d6a48d0965c3f347a9dd08a5c6c452ca6503ff3c8f0180"` Dec 05 23:26:29.674 INFO running `"docker" "rm" "-f" "57db4ab3e905a2afe9d6a48d0965c3f347a9dd08a5c6c452ca6503ff3c8f0180"` Dec 05 23:26:30.036 INFO [stdout] 57db4ab3e905a2afe9d6a48d0965c3f347a9dd08a5c6c452ca6503ff3c8f0180 Dec 05 23:26:30.038 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 05 23:26:30.490 INFO [stdout] b3b2662436afbda5a982d7378a235f456cfa8d20e5e75318ddd1fb1820b1c822 Dec 05 23:26:30.492 INFO running `"docker" "start" "-a" "b3b2662436afbda5a982d7378a235f456cfa8d20e5e75318ddd1fb1820b1c822"` Dec 05 23:26:31.732 INFO [stderr] usermod: no changes Dec 05 23:26:31.804 INFO [stderr] Compiling rat12 v0.1.0 (/source) Dec 05 23:26:32.424 INFO [stderr] warning: unused variable: `buf` Dec 05 23:26:32.424 INFO [stderr] --> src/cluster.rs:60:25 Dec 05 23:26:32.424 INFO [stderr] | Dec 05 23:26:32.424 INFO [stderr] 60 | fn write(&mut self, buf: &[u8]) -> io::Result { Dec 05 23:26:32.424 INFO [stderr] | ^^^ help: consider using `_buf` instead Dec 05 23:26:32.424 INFO [stderr] | Dec 05 23:26:32.424 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 23:26:32.425 INFO [stderr] Dec 05 23:26:32.496 INFO [stderr] warning: variable does not need to be mutable Dec 05 23:26:32.496 INFO [stderr] --> src/cluster.rs:31:16 Dec 05 23:26:32.496 INFO [stderr] | Dec 05 23:26:32.496 INFO [stderr] 31 | pub fn new(mut descriptor: Arc>, Dec 05 23:26:32.496 INFO [stderr] | ----^^^^^^^^^^ Dec 05 23:26:32.496 INFO [stderr] | | Dec 05 23:26:32.496 INFO [stderr] | help: remove this `mut` Dec 05 23:26:32.496 INFO [stderr] | Dec 05 23:26:32.496 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 05 23:26:32.496 INFO [stderr] Dec 05 23:26:32.864 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.08s Dec 05 23:26:32.872 INFO [stderr] su: No module specific data is present Dec 05 23:26:33.590 INFO running `"docker" "inspect" "b3b2662436afbda5a982d7378a235f456cfa8d20e5e75318ddd1fb1820b1c822"` Dec 05 23:26:33.888 INFO running `"docker" "rm" "-f" "b3b2662436afbda5a982d7378a235f456cfa8d20e5e75318ddd1fb1820b1c822"` Dec 05 23:26:34.290 INFO [stdout] b3b2662436afbda5a982d7378a235f456cfa8d20e5e75318ddd1fb1820b1c822 Dec 05 23:26:34.294 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 05 23:26:34.820 INFO [stdout] 891ff655af2e1f9c6b40f56fa48158a16677b4c24e5767dca544def5105e681e Dec 05 23:26:34.822 INFO running `"docker" "start" "-a" "891ff655af2e1f9c6b40f56fa48158a16677b4c24e5767dca544def5105e681e"` Dec 05 23:26:36.100 INFO [stderr] usermod: no changes Dec 05 23:26:36.152 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s Dec 05 23:26:36.160 INFO [stderr] Running /target/debug/deps/rat12-dad22ca3994f7b61 Dec 05 23:26:36.164 INFO [stderr] Running /target/debug/deps/rat12-fb30abf5b7de9ef4 Dec 05 23:26:36.164 INFO [stdout] Dec 05 23:26:36.164 INFO [stdout] running 0 tests Dec 05 23:26:36.164 INFO [stdout] Dec 05 23:26:36.164 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 23:26:36.165 INFO [stdout] Dec 05 23:26:36.168 INFO [stdout] Dec 05 23:26:36.168 INFO [stdout] running 0 tests Dec 05 23:26:36.168 INFO [stdout] Dec 05 23:26:36.168 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 23:26:36.168 INFO [stdout] Dec 05 23:26:36.172 INFO [stderr] Doc-tests rat12 Dec 05 23:26:36.670 INFO [stdout] Dec 05 23:26:36.670 INFO [stdout] running 0 tests Dec 05 23:26:36.670 INFO [stdout] Dec 05 23:26:36.670 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 23:26:36.670 INFO [stdout] Dec 05 23:26:36.673 INFO [stderr] su: No module specific data is present Dec 05 23:26:37.323 INFO running `"docker" "inspect" "891ff655af2e1f9c6b40f56fa48158a16677b4c24e5767dca544def5105e681e"` Dec 05 23:26:37.478 INFO running `"docker" "rm" "-f" "891ff655af2e1f9c6b40f56fa48158a16677b4c24e5767dca544def5105e681e"` Dec 05 23:26:37.625 INFO [stdout] 891ff655af2e1f9c6b40f56fa48158a16677b4c24e5767dca544def5105e681e